BU508A

Transistor

NSN 5961-01-293-9211

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

012939211

Product Features

Junction pattern arrangement: npn

Technical Specifications of NSN

Inclosure Material:

Plastic

Overall Length:

Between 0.796 inches and 0.860 inches

Terminal Length:

Between 0.500 inches and 0.610 inches

Overall Height:

Between 0.165 inches and 0.200 inches

Overall Width:

Between 0.610 inches and 0.640 inches

End Application:

Gspruance class dd (963); support equipment, b-52 aircraft; ; support equipment, mx peacdekeeper missile; kidd class ddg; forrestal class cv; nimitz class cvn; ticonderoga class cg (47); wasp class lhd

Internal Configuration:

Junction contact

Joint Electronic Device Engineering Council/jedec/case Outline Designation:

To-218ac

Mounting Method:

Terminal

Semiconductor Material:

Silicon

Voltage Rating In Volts Per Characteristic:

700.0 collector-to-emitter, substaining voltage, base open-circuited

Current Rating Per Characteristic:

4.50 amperes base current, dc blank

Power Rating Per Characteristic:

125.0 watts small-signal input power, common-collector absolute

Terminal Type And Quantity:

3 uninsulated wire lead

NSN:

5961-01-293-9211

Item Name:

Unijunction Transistor

Cage Code:

57962

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

BU508A

Cage Code:

K0577

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

207287-001

Cage Code:

08904

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BU508A

Cage Code:

04713

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

20588

FIIG:

A110A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

063025

UFC:

34525

LTL:

RATING VARIABLE

LCL:

WCC:

72D

TCC:

SHC:

ACC:

Instruments/Radio

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Unijunction Transistor"

An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.